Purine nucleotides
Medchemexpress LLC 3H-imidazo[4,5-b]pyridine, 2-ethyl-5,7-dimethyl- | 133240-06-9 | 99.4% | 175.24 g/mol | C10H13N3 | 50 MG
Adenosine receptor antagonist 4 (compound 2) is a small-molecule adenosine A1 receptor antagonist reported with a Ki of 101 nM for the human A1 receptor. It is provided for research use and is characterized by a defined molecular formula and high purity suitable for in vitro pharmacology and receptor-binding studies.
- Cas number 133240-06-9.
- Molecular formula C10H13N3 and molecular weight 175.24 g/mol.
- Purity (HPLC) 99.35%.
- Available in solution (10 mM in DMSO) and solid sizes including 25 mg, 50 mg, and 100 mg.
- Batch-specific COA, data sheet, and SDS are available for handling and quality information.
Sigma Aldrich Fine Chemicals Biosciences Adenosine 5'-triphosphate disodium salt hydrate Grade II, >=97% (HPLC), crystalline, from microbial | 34369-07-8 | MFCD00150755 | 1G
Adenosine 5'-triphosphate disodium salt hydrate Grade II, >=97% (HPLC), crystalline, from microbial | Purity: >=97% (HPLC) | 34369-07-8 | MFCD00150755 | 1G
Medchemexpress LLC Adenosine 5′-diphosphoribose (sodium) | 68414-18-6 | 99.5% | 581.30 g/mol | C15H22N5NaO14P2 | 5 MG
Adenosine 5′-diphosphoribose sodium is the sodium salt form of adenosine 5′-diphosphoribose supplied as a high-purity solid for biochemical research. It is provided in small milligram pack sizes and should be stored at low temperatures to maintain stability.
- High purity (99.5%) suitable for biochemical assays.
- Sodium salt form, solid, white to light yellow.
- Molecular weight 581.30 g/mol.
- Molecular formula C15H22N5NaO14P2.
- CAS number 68414-18-6.
- Recommended storage: solid at -20°C; in solution long-term at -80°C.
Sigma Aldrich Fine Chemicals Biosciences Guanosine 5-diphosphate sodium salt Type I, 96 (HPLC), 43139-22-6, MFCD00070121
Guanosine 5-diphosphate sodium salt Type I, 96 (HPLC)
Apexbio Technology LLC 8-Azido-ATP(Synonyms: 8-Azidoadenosine 5'-triphosphate, 8-N3-ATP, 8-Azido-ATP, 8-Azidoadenosine triphosphate), 10ul (100 mM).
8-Azido-ATP is a ribonucleoside triphosphate analog with an azido group substitution at the adenine C-8 position It acts primarily as an ATP mimic interacting with poly(A) polymerase (PAP) specifically illustrated using yeast poly(A) polymerase (yPAP) Incorporation of 8-azido-ATP into growing polyadenylation chains results in premature termination and moderately shorter poly(A) tails relative to natural ATP substrates Due to its chain-terminating capacity and altered substrate specificity 8-azido-ATP is applied in biochemical studies examining enzyme fidelity nucleotide selection mechanisms and RNA polymerase activity